Run Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for drupal_strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_strtolower23 41.8% 364 0.0% 385 0.0% 5,504 0.0% 768 0.0%
Exclusive Metrics for Current Function63 17.3% 59 15.3% 1,880 34.2% 0 0.0%
Parent functions
drupal_html_class13 56.5% 232 63.7% 246 63.9% 3,448 62.6% 768 100.0%
drupal_clean_id_identifier10 43.5% 132 36.3% 139 36.1% 2,056 37.4% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower23 100.0% 301 82.7% 326 84.7% 3,624 65.8% 768 100.0%